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HomeProductsIntegrated Circuits (ICs)MemoryW25Q40BWSNIG
W25Q40BWSNIG Image
Image may be representation.
See specifications for product details.

W25Q40BWSNIG - Winbond Electronics

Manufacturer Part Number
W25Q40BWSNIG
Manufacturer
Winbond Electronics Corporation
Allelco Part Number
32D-W25Q40BWSNIG
ECAD Model
Parts Description
IC FLASH 4MBIT SPI/QUAD 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
W25Q40BW.pdf
RoHs Status
ROHS3 Compliant
In stock: 5790

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Quantity

Specifications

W25Q40BWSNIG Tech Specifications
Winbond Electronics - W25Q40BWSNIG technical specifications, attributes, parameters and parts with similar specifications to Winbond Electronics - W25Q40BWSNIG

Product Attribute Attribute Value  
Manufacturer Winbond Electronics Corporation  
Write Cycle Time - Word, Page 800µs  
Voltage - Supply 1.65V ~ 1.95V  
Technology FLASH - NOR  
Supplier Device Package 8-SOIC  
Series SpiFlash®  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 4Mbit  
Memory Organization 512K x 8  
Memory Interface SPI - Quad I/O  
Memory Format FLASH  
Clock Frequency 80 MHz  
Base Product Number W25Q40  

Parts with Similar Specifications

The three parts on the right have similar specifications to Winbond Electronics W25Q40BWSNIG

Product Attribute W25Q40BWSNIG W25Q32JWZPIM W25Q40CLSNIG W25Q32JWZPIQ
Part Number W25Q40BWSNIG W25Q32JWZPIM W25Q40CLSNIG W25Q32JWZPIQ
Manufacturer Winbond Electronics Winbond Electronics Winbond Electronics Winbond Electronics
Write Cycle Time - Word, Page 800µs 5ms 800µs 5ms
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-WDFN Exposed Pad 8-SOIC (0.154", 3.90mm Width) 8-WDFN Exposed Pad
Series SpiFlash® SpiFlash® SpiFlash® SpiFlash®
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Memory Interface SPI - Quad I/O SPI - Quad I/O, QPI, DTR SPI - Quad I/O SPI - Quad I/O
Supplier Device Package 8-SOIC 8-WSON (6x5) 8-SOIC 8-WSON (6x5)
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Memory Organization 512K x 8 4M x 8 512K x 8 4M x 8
Voltage - Supply 1.65V ~ 1.95V 1.7V ~ 1.95V 2.3V ~ 3.6V 1.7V ~ 1.95V
Base Product Number W25Q40 W25Q32 W25Q40 W25Q32
Package Tube Tray Tube Tube
Memory Size 4Mbit 32Mbit 4Mbit 32Mbit
Clock Frequency 80 MHz 133 MHz 104 MHz 133 MHz
Technology FLASH - NOR FLASH - NOR FLASH - NOR FLASH - NOR
Memory Format FLASH FLASH FLASH FLASH

W25Q40BWSNIG Datasheet PDF

Download W25Q40BWSNIG pdf datasheets and Winbond Electronics documentation for W25Q40BWSNIG - Winbond Electronics.

Datasheets
W25Q40BW.pdf
PCN Packaging
Dessicant Supplier Chg 3/May/2016.pdf
PCN Assembly/Origin
Additional Testing Site 25/Mar/2014.pdf
PCN Obsolescence/ EOL
W25Q40BW Devices 04/May/2015.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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W25Q40BWSNIG

Winbond Electronics
32D-W25Q40BWSNIG

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